Self-similar solutions of equations of Korteweg -de Vries type

1980 ◽  
Vol 14 (3) ◽  
pp. 234-236 ◽  
Author(s):  
I. M. Krichever
Author(s):  
Simão Correia ◽  
Raphaël Côte ◽  
Luis Vega

Abstract We prove a local well-posedness result for the modified Korteweg–de Vries equation in a critical space designed so that is contains self-similar solutions. As a consequence, we can study the flow of this equation around self-similar solutions: in particular, we give an asymptotic description of small solutions as $t \to +\infty$.


2000 ◽  
Vol 90 (3) ◽  
pp. 553-561 ◽  
Author(s):  
V. G. Marikhin ◽  
A. B. Shabat ◽  
M. Boiti ◽  
F. Pempinelli

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